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Python convert tuple to string
...method_descriptor:
join(...)
S.join(iterable) -> str
Return a string which is the concatenation of the strings in the
iterable. The separator between elements is S.
>>>
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ISO time (ISO 8601) in Python
... like to take its creation time, and convert it to an ISO time (ISO 8601) string while preserving the fact that it was created in the Eastern Time Zone (ET) .
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How to read integer value from the standard input in Java
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If he enters a string or 'Enter' it will throw a NumberFormatException. So it's better to control the string before parsing it to Integer
– Vasile Surdu
Jun 28 '14 at 8:57
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When to use EntityManager.find() vs EntityManager.getReference() with JPA
... dirty checking. Suppose the following
public class Person {
private String name;
private Integer age;
}
public class PersonServiceImpl implements PersonService {
public void changeAge(Integer personId, Integer newAge) {
Person person = em.getReference(Person.class, personI...
Remove querystring from URL
What is an easy way to remove the querystring from a Path in Javascript?
I have seen a plugin for Jquery that uses window.location.search. I can not do that: The URL in my case is a variable that is set from AJAX.
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How to use int.TryParse with nullable int? [duplicate]
I am trying to use TryParse to find if the string value is an integer. If the value is an integer then skip foreach loop. Here is my code.
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typeof !== “undefined” vs. != null
...defined' and typeof somevar === 'undefined', because typeof always returns string. For null it will return 'object'. Or could be that I am wrong?
– TomTom
Feb 1 '13 at 14:55
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Search all the occurrences of a string in the entire project in Android Studio
...dio (IntelliJ), and I now look for the feature to find the occurrence of a string in any of the files in my project. For example: I want to find all the files that contain the string " .getUuid() "
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What's the difference between ngModel.$modelValue and ngModel.$viewValue
...fference. It is this:
As you already noted above:
$viewValue: Actual string (or Object) value in the view.
$modelValue: The value in the model, that the control is bound to.
I'm going to assume that your ngModel is referring to an <input /> element...? So your <input> has a st...
Load resources from relative path using local html in uiwebview
... What if the directory is n folders deep? Is it okay to pass a string like @"www/app" for the directory arg?
– ray
Jun 18 '14 at 20:00
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